<!--
 * Tencent is pleased to support the open source community by making BK-JOB蓝鲸智云作业平台 available.
 *
 * Copyright (C) 2021 THL A29 Limited, a Tencent company.  All rights reserved.
 *
 * BK-JOB蓝鲸智云作业平台 is licensed under the MIT License.
 *
 * License for BK-JOB蓝鲸智云作业平台:
 *
 *
 * Terms of the MIT License:
 * ---------------------------------------------------
 * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
 * documentation files (the "Software"), to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and
 * to permit persons to whom the Software is furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all copies or substantial portions of
 * the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT
 * THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
 * CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
 * IN THE SOFTWARE.
-->

<template>
    <div class="render-source-file-name">
        <bk-popover placement="left">
            <div v-for="(item, fileIndex) in renderData" :key="fileIndex" class="path-text-row">
                {{ item }}
            </div>
            <div v-if="hasMore">...</div>
            <ul slot="content" class="source-file-tips-box">
                <li v-for="(item, fileIndex) in data" :key="fileIndex" class="row">
                    <span class="dot" />
                    {{ item }}
                </li>
            </ul>
        </bk-popover>
    </div>
</template>
<script>
    const DISPLAY_ROW_NUMS = 3;

    export default {
        name: '',
        props: {
            data: {
                type: Array,
                default: () => [],
            },
        },
        data () {
            return {};
        },
        computed: {
            renderData () {
                return this.data.slice(0, DISPLAY_ROW_NUMS);
            },
            hasMore () {
                return this.data.length > DISPLAY_ROW_NUMS;
            },
        },
        methods: {},
    };
</script>
<style lang="postcss">
    @import '@/css/mixins/scroll';

    .render-source-file-name {
        padding: 6px 10px;
        margin-left: -10px;

        &:hover {
            background: #f0f1f5;
        }
    }

    .source-file-tips-box {
        max-width: 300px;
        max-height: 280px;
        min-width: 60px;
        overflow-y: auto;

        @mixin scroller;

        .row {
            word-break: break-all;
        }

        .dot {
            display: inline-block;
            width: 6px;
            height: 6px;
            background: currentColor;
            border-radius: 50%;
        }
    }
</style>
